diff --git a/Package.swift b/Package.swift
index cf101c2..fa9868a 100644
--- a/Package.swift
+++ b/Package.swift
@@ -5,19 +5,16 @@ import PackageDescription
 
 let package = Package(
     name: "SwiftUI.WebView",
+    platforms: [
+      .iOS(.v13), .watchOS(.v6), .tvOS(.v13), .macOS(.v10_15)
+    ],
     products: [
-        // Products define the executables and libraries produced by a package, and make them visible to other packages.
         .library(
             name: "SwiftUI.WebView",
             targets: ["SwiftUI.WebView"]),
     ],
-    dependencies: [
-        // Dependencies declare other packages that this package depends on.
-        // .package(url: /* package url */, from: "1.0.0"),
-    ],
+    dependencies: [],
     targets: [
-        // Targets are the basic building blocks of a package. A target can define a module or a test suite.
-        // Targets can depend on other targets in this package, and on products in packages which this package depends on.
         .target(
             name: "SwiftUI.WebView",
             dependencies: []),